Mathematics, 22.07.2019 11:10 katlyn10289
Solve by adding or subtracting.
x+y=-10
2x-y=-8
Answers: 2
Mathematics, 21.06.2019 17:00, michibabiee
Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.
Answers: 1
Mathematics, 22.06.2019 00:30, andy963936
The measures of two supplementary angles are (2x + 10)° and (8x + 10)°. what is the measure of the larger angle? a. 16° b. 44° c. 14° d. 138°
Answers: 2
Solve by adding or subtracting.
x+y=-10
2x-y=-8...
x+y=-10
2x-y=-8...
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